/**
 * Copyright 2012 Brigham Young University
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package edu.byu.nlp.cluster.em;

import edu.byu.nlp.cluster.Model;
import edu.byu.nlp.cluster.ProbabilisticModel;

/**
 * @author rah67
 *
 */
public class ClusteringAndPredictiveModels {
	
	private final Model clusteringModel;
	private final ProbabilisticModel predictiveModel;
	
	public ClusteringAndPredictiveModels(Model clusteringModel, ProbabilisticModel predictiveModel) {
		this.clusteringModel = clusteringModel;
		this.predictiveModel = predictiveModel;
	}

	public Model getClusteringModel() {
		return clusteringModel;
	}
	
	public ProbabilisticModel getPredictiveModel() {
		return predictiveModel;
	}
	
	public static ClusteringAndPredictiveModels from(Model clusteringModel, ProbabilisticModel predictiveModel) {
		return new ClusteringAndPredictiveModels(clusteringModel, predictiveModel);
	}
	
	public static ClusteringAndPredictiveModels fromSingleModel(ProbabilisticModel model) {
		return new ClusteringAndPredictiveModels(model, model);
	}
}
